Miles between Allen, TX and St George, UT

There are
1,178 mi
from Allen, TX to St George, UT

That's the driving distance. It would take 21 hours 52 mins to go from Allen, Texas to St George, Utah.

The flight distance (direct flight from Allen, TX to St George, UT) is 993.20 mi.

1,178 mi = 1.61 kms